Role of the peroxisome proliferator-activated receptor (PPAR) in mediating the effects of fibrates and fatty acids on gene expression
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The three peroxisome proliferator-activated receptors (PPARs), PPAR alpha, delta and gamma, form a subfamily of the nuclear hormone receptor gene family. PPAR alpha has been shown to bind and be activated by leukotriene B4 and fibrates, whereas prostagland ...
The three types of peroxisome proliferator activated receptor (PPAR), alpha, beta (or delta), and gamma, each with a specific tissue distribution, compose a subfamily of the nuclear hormone receptor gene family. Although peroxisome proliferators, including ...
We previously reported that change, with age, in plasma levels of total cholesterol (TC) and LDL cholesterol (LDL-C) differed between apolipoprotein E (APOE) genotypes epsilon 3 epsilon 3 and epsilon 3 epsilon 4, in a sample of 77 older, unrelated males. B ...
The regulation of liver apolipoprotein (apo) A-I gene expression by fibrates was studied in human apo A-I transgenic mice containing a human genomic DNA fragment driving apo A-I expression in liver. Treatment with fenofibrate (0.5% wt/wt) for 7 d increased ...
Compounds which are PPAR delta agonists are described. These compounds are useful for raising high density lipoprotein (HDL) plasma levels in mammals and for preventing, halting or slowing the progression of atherosclerotic cardiovascular diseases and rela ...
The molecular mechanism by which hypolipidemic fibrates and antidiabetic thiazolidinediones exert their hypotriglyceridemic action are discussed. Increased activity of lipoprotein lipase (LPL), a key lipolytic enzyme, and decreased levels of apolipoprotein ...
The development of atherosclerosis is often associated with altered concentrations of systemic lipoproteins, which are determined by the concentration and/or activity of three groups of different proteins, i.e. apolipoproteins (apo), enzymes, and receptors ...
Increased activity of lipoprotein lipase (LPL) may explain the hypotriglyceridemic effects of fibrates, thiazolidinediones and fatty acids, which are known activators (and/or ligands) of the various peroxisome proliferator-activated receptors (PPARs). Trea ...
Considering the link between plasma high-density lipoprotein (HDL) cholesterol levels and a protective effect against coronary artery disease as well as the suggested beneficial effects of retinoids on the production of the major HDL apolipoprotein (apo), ...
Since plasma high density lipoprotein (HDL) concentrations are inversely related to the development of atherosclerosis, induction of HDL after pharmacological treatment is considered of benefit. To study whether currently used hypolipidemic drugs affect HD ...